TreeGridLoaded ({ /* JSONP header, to be possible to load from xxx_Jsonp data source */ 
   "Cfg" : { "id": "Nodes", "MainCol": "N", "ConstWidth": "0", "Size": "Low"   }, 
   "Cols" : [ 
      { "Name": "id", "CanEdit": "0"   }, 
      { "Name": "N", "Width": "155"   }  
   ], 
   "Actions" : { "OnDragRow": "DragSelected OR DragRow", "OnRightDragRow": "DragSelectedCopy OR DragCopy", "OnCtrlRightDragRow": "DragSelectedCopyChildren OR DragCopyChildren"   }, 
   "Header" : { "id": "id", "N": "Name"   }, 
   "Root" : { "CDef": "NODE", "AcceptDef": "NODE"   }, 
   "Def" : [ 
      { "Name": "NODE", "CDef": "ITEM", "AcceptDef": "ITEM"   }, 
      { "Name": "ITEM", "CDef": "SUBITEM", "AcceptDef": "ITEM,SUBITEM"   }, 
      { "Name": "SUBITEM", "CDef": "SUBITEM", "AcceptDef": "SUBITEM"   }  
   ], 
   "Body" : [ 
      [ 
         { "id": "N6", "N": "Node 6"   }, 
         { "id": "N7", "N": "Node 7"   }, 
         { "id": "N8", "N": "Node 8"   }, 
         { "id": "N10", "N": "Node 9"   }, 
         { "id": "N11", "N": "Node 10"   }, 
         { "id": "N12", "N": "Node 11"   }, 
         { "id": "N13", "N": "Node 12"   }, 
         { "id": "N14", "N": "Node 13"   }, 
         { "id": "N15", "N": "Node 14"   }  
      ], 
   ], 
}) /* End of JSONP header */ 